package com.massteam.service;

import java.util.List;

import org.springframework.stereotype.Service;

import com.massteam.pojo.DownloadHistory;

/**
 * @author 作者liuchengwei E-mail:liuchengwei98@163.com
 * @version 0.1
 * @since 创建时间：2012-1-6 下午04:01:54 
 */
@Service
public interface DownloadHistoryService {
	
	public void addDownloadHistory(DownloadHistory downloadHistory);

	public void delDownloadHistory(String id);

	public void updateDownloadHistory(String hql);

	public List<DownloadHistory> queryDownloadHistory(String hql);
	
	public DownloadHistory findDownloadHistoryById(String id);
}
